111925719

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{9941}}^1$

素因数の和:10092

約数の個数: 20

約数和(自身を含む): 168417480

約数和(自身を除く): 56491761

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 9941, 11259, 29823, 89469, 268407, 805221, 1381799, 4145397, 12436191, 37308573, 111925719]

約数ペア:

[(1, 111925719), (3, 37308573), (9, 12436191), (27, 4145397), (81, 1381799), (139, 805221), (417, 268407), (1251, 89469), (3753, 29823), (9941, 11259)]